72370518

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{2617}}^1$

素因数の和:3052

約数の個数: 32

約数和(自身を含む): 158336640

約数和(自身を除く): 85966122

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 419, 838, 1257, 2514, 2617, 4609, 5234, 7851, 9218, 13827, 15702, 27654, 28787, 57574, 86361, 172722, 1096523, 2193046, 3289569, 6579138, 12061753, 24123506, 36185259, 72370518]

約数ペア:

[(1, 72370518), (2, 36185259), (3, 24123506), (6, 12061753), (11, 6579138), (22, 3289569), (33, 2193046), (66, 1096523), (419, 172722), (838, 86361), (1257, 57574), (2514, 28787), (2617, 27654), (4609, 15702), (5234, 13827), (7851, 9218)]